Where does “latvuskerttuli” come from?

latvuskerttuli (Finnish) comes from Finnish kerttuli, from Finnish Kerttu, from German Gertrud, from Old High German gēr, from Proto-West Germanic gaiʀ, from Proto-Germanic gaizaz, from Proto-Indo-European ǵʰoysós, from Proto-Indo-European ǵʰey- — winter.

latvuskerttuli (Finnish): cerulean warbler, Setophaga cerulea small songbird of the New World warbler family

Definitions

  1. cerulean warbler, Setophaga cerulea small songbird of the New World warbler family

Ancestry of “latvuskerttuli”, step by step

latvuskerttuli traces back through two separate lines of ancestry.

via Finnish kerttuli

StepLanguageWordMeaning
1Finnishkerttuliwarbler, New World warbler; parula
2FinnishKerttuGretel, the girl in the fairy tale Hansel and Gretel
3GermanGertrud
4Old High Germangērspear
5Proto-West Germanicgaiʀspear
6Proto-Germanicgaizazspear, pike, javelin
7Proto-Indo-Europeanǵʰoysósthrowing spear
8Proto-Indo-Europeanǵʰey-winter

via Finnish latvus

StepLanguageWordMeaning
1Finnishlatvuscrown of a tree
2Finnish-usForms nouns from verbs, describing an action or...
3Proto-Finnic-usForms some nouns from nominal stems
Every word from Proto-Indo-European ǵʰey-Every word from Proto-Indo-European ǵʰoysósEvery word from Proto-Germanic gaizaz